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    • 4. 发明授权
    • Inkjet printing method for an ink/receiver combination
    • 用于油墨/接收器组合的喷墨打印方法
    • US06773102B2
    • 2004-08-10
    • US10256589
    • 2002-09-27
    • Huijuan D. ChenXiaoru WangRicky G. Frazier
    • Huijuan D. ChenXiaoru WangRicky G. Frazier
    • G01D1100
    • B41M5/52B41J2/42C09D11/30C09D11/322
    • An ink jet printing method, comprising the steps of: A) providing an ink jet printer that is responsive to digital data signals; B) loading the printer with an ink jet recording element comprising a non-absorbing substrate; C) loading the printer with an ink jet ink composition comprising an aqueous ink jet ink composition comprising: a pigment, a polymer binder containing less than 25% of hydrophilic monomer by weight of the total polymer, which is dispersible but insoluble in aqueous media, at least one surfactant, and a humectant; and D) printing on the ink jet recording element accompanied by a heating step using the ink jet ink composition in response to the digital data signals.
    • 一种喷墨打印方法,包括以下步骤:A)提供响应于数字数据信号的喷墨打印机; B)用包括非吸收性基材的喷墨记录元件装载打印机; C)使用包含水性喷墨油墨组合物的喷墨油墨组合物装载打印机,所述喷墨油墨组合物包含:颜料,含有按聚合物总重量计不超过25重量%的亲水单体的聚合物粘合剂,其可分散但不溶于含水介质, 至少一种表面活性剂和湿润剂; 和D)响应于数字数据信号,使用喷墨油墨组合物伴随着加热步骤在喷墨记录元件上进行印刷。
    • 5. 发明授权
    • Inkjet printing method
    • 喷墨打印方式
    • US07077516B2
    • 2006-07-18
    • US10397699
    • 2003-03-26
    • Huijuan D. ChenShiying ZhengRicky G. Frazier
    • Huijuan D. ChenShiying ZhengRicky G. Frazier
    • B41J2/01
    • B41M5/0023B41M5/0058B41M5/508B41M7/009C09D11/322
    • An ink jet printing method, including the steps of: A) providing an ink jet printer that is responsive to digital data signals; B) loading said printer with an ink jet recording element, having a non-absorbing substrate; C) loading said printer with an ink jet ink composition having an aqueous ink jet ink composition comprising: a pigment; a heat sensitive ionomer; at least one surfactant; and a humectant; wherein the ionomer is a charged polymer having at least 5 mol % of the recurring units negatively or positively charged, and D) printing on said ink jet recording element accompanied by a heating step using said ink jet ink composition in response to said digital data signals.
    • 一种喷墨打印方法,包括以下步骤:A)提供响应于数字数据信号的喷墨打印机; B)用具有非吸收性基材的喷墨记录元件装载所述打印机; C)用具有水性喷墨油墨组合物的喷墨油墨组合物装载所述打印机,所述喷墨油墨组合物包含:颜料; 热敏离子交联剂; 至少一种表面活性剂; 和湿润剂; 其中所述离聚物是具有至少5摩尔%重复单元带负电或带正电荷的带电聚合物,以及D)响应于所述数字数据信号,使用所述喷墨油墨组合物伴随加热步骤在所述喷墨记录元件上印刷 。
    • 7. 发明授权
    • Thermal dye transfer assemblage with low Tg polymeric receiver mixture
    • 具有低Tg聚合物接收混合物的热染料转移组合
    • US5945376A
    • 1999-08-31
    • US98996
    • 1998-06-17
    • Elizabeth G. BurnsKristine B. LawrenceJohn DiCilloRicky G. FrazierDaniel J. HarrisonShandralynn Joiner
    • Elizabeth G. BurnsKristine B. LawrenceJohn DiCilloRicky G. FrazierDaniel J. HarrisonShandralynn Joiner
    • B41M5/00B41M5/382B41M5/385B41M5/39B41M5/395B41M5/52B41M5/035B41M5/38
    • B41M5/38235B41M5/385B41M5/52B41M5/3854B41M5/39B41M5/5227B41M5/5254B41M5/5272Y10S428/913Y10S428/914Y10T428/31786Y10T428/31855
    • A thermal dye transfer assemblage comprising:(I) a dye-donor element comprising a support having thereon a dye layer comprising a dye dispersed in a polymeric binder, the dye being a deprotonated cationic dye which is capable of being reprotonated to a cationic dye having a N--H group which is part of a conjugated system, and(II) a dye-receiving element comprising a support having thereon a polymeric dye image-receiving layer, the dye-receiving element being in a superposed relationship with the dye-donor element so that the dye layer is in contact with the polymeric dye image-receiving layer, the polymeric dye image-receiving layer comprising a mixture ofa) a polymer having a Tg of less than about 19.degree. C. and having no or only slight acidity; andb) an acidic material containing at least 0.0007 meq/m.sup.2 of acid; the a) and/or b) having incorporated therein a plasticizer containing:(i) at least the following groups in the order given:E--Q--X--A wherein Q is a carbonyl or sulfonyl;X is N or O;E is an aromatic ring; andA is an alkyl or oxyalky group having up to 5 consecutive carbon atoms; or(ii) a phosphate group having at least one aromatic ring attached thereto;said plasticizer being present in an amount of up to about 25 weight percent of the polymer.
    • 一种热染料转移组合物,其包含:(I)染料供体元件,其包含其上具有染料层的载体,所述染料层包含分散在聚合物粘合剂中的染料,所述染料是去质子化的阳离子染料,其能够被再赋色为阳离子染料, 作为共轭系统的一部分的NH基,和(II)染料接收元件,其包含其上具有聚合染料影像接收层的载体,染料接收元件与染料供体元件重叠关系,因此 染料层与聚合染料影像接收层接触,聚合染料影像接收层包含a)Tg小于约19℃并且没有或仅有轻微酸度的聚合物的混合物; 和b)含有至少0.0007meq / m 2酸的酸性物质; a)和/或b)其中掺入增塑剂,其含有:(i)至少以下给出的顺序:E-Q-X-A其中Q是羰基或磺酰基; X为N或O; E是芳香环; 并且A是具有至多5个连续碳原子的烷基或氧代基; 或(ii)具有至少一个连接到其上的芳环的磷酸酯基; 所述增塑剂以聚合物的至多约25重量%的量存在。